查询词典 retrogression

Development plan " the mankind develops a report " say, the whole world is calefacient take the mankind " critical point ", on 100 million people may be faced with hunger to lack the menace such as water, human history can produce unprecedented retrogression accordingly.

在全球变暖的背景下，"极端气候事件"发生的频率和强度都在加大。2007年11月28日，联合国开发计划署撰写的《人类发展报告》称，全球变暖将人类带到一个"临界点"，上亿人可能面临饥饿缺水等威胁，人类历史可因此发生前所未有的倒退。

Of late years, however, concurrently with the retrogression of China and the advancement of Japan, Corea has lost her position in the race.

然而近年来，由於中国没落，日本崛起的情势，朝鲜夹在中间，显得格格不入。

The main contributions of this paper include,(1) introduces the backtracking mechanism into traditional GEP methods and proposing a new algorithm named GEP with backtracking strategy.(2) Proposes the concept of Backtracking Checkpoint and designing Geometric Proportion Increased Checkpoint Sequence and Accelerated Increased Checkpoint Sequence to restrict the backtracking process.(3) Extends the GEPBS algorithm by introducing a Retrogression Factor to control the percentage of backtracking.(4) Proves the effectiveness of the new algorithm by two extensive experiments, which show that new method increases the max fitness by 49.2

本文的主要工作包括：（1）在传统GEP算法中引入回溯机制，提出基于回溯策略的GEP算法（GEP with backtracking strategy ，GEPBS）；（2）提出回溯检查点概念，设计了等比递增检查点序列和加速递增检查点序列用于约束回溯过程；（3）扩充基于回溯的GEP算法，设计了退化因子，提出了按比例回溯策略（GEP with proportional backtracking strategy， GEPPBS）（4）通过两个实验验证了新算法的有效性，在相同条件下较传统算法的适应度最大提高了49.2％，成功率最高提高了4倍

Vegetation ecotype tend to be xerophyte and even hyper-xerophyte and finally replaced by annual plant. Community structure and species diversity also decrease as the ecological environment worsen, In this process, the height, coverage and biomass decreases by 56.6%、 80.8% and 74.2% respectively compared to steppe, and the indices of species richness, diversity and evenness decrease by 76.4%、 56.7% and 32.0%, but β diversity indices increase by 14.6 times, especially the decease of species gregariousness and the breadth and overlay of species Niche shows that grassland tend to be more sandy and vegetation retrogression succession take place.

其中，植被生态型逐渐由中旱生向旱生、超旱生过渡，并最终被一年生植被替代；群落结构及多样性呈明显递减规律，到严重沙化阶段，草群高度、盖度、生物量与典型草原相比，下降幅度分别达到56.6%、80.8%和74.2%；物种丰富度、多样性及均匀性分别降低76.4%、56.7%和32.0%；而群落β多样性增长14.6倍，特别是多年生物种群聚度降低和生态位宽度、生态位重叠值的下降，表明草地沙化，植被发生逆行演替。

The technique latter 9 days opens the line,the wound heals good,patient icterus basic retrogression; The patient eats food normally,does not have the aching feeling,the bile quantity normal range (400~600mL),the patient brings "T" the tube to go home convalesces.

术后9天拆线，伤口愈合良好，病人黄疸基本消退；病人进食正常，无疼痛感，胆汁量正常范围(400~600mL)，病人带"T"型管回家疗养。

What is now as the Sahara was a fertile land, a city that was builded in the edge of the land, a city of those that worshipped the sun - for the use of its rays were used for supplying from the elements that which is required in the present to be grown through a season; or the abilities to use both those of introgression and retrogression - and mostly retrograded, as we are in the present.

就象现在知道的撒哈拉沙漠，是肥沃的陆地，在陆地的边缘建造了一个城市，一个崇拜太阳的城市-因为利用太阳的光线获取现在长满一季的必需的营养供给；或利用优化和退化的这两方面的能力-而大部分是退化的，至少目前是这样的。

The effects of retrogression time on the mechanical properties and intergranular corrosion resistance of 7050 aluminum alloy were investigated by means of hardness and electrical conductivity test, optical microscopy and transmission electron microcopy.

采用硬度、电导率测试、金相及透射电镜观察等手段，研究了回归时间对7050铝合金力学和晶间腐蚀性能的影响。

Study using infrared microtechnique reveals three types of fluid inclusions in rutile:Ⅰ-type aqueous inclusions,Ⅱ-type CO_2-H_2O inclusions and Ⅲ-type CH_4 inclusions. Primary and pseudosecondary type Ⅰ inclusions, as well as Ⅱ-type fluid inclusions, having a range of pressure between 0.6 and 1.3 GPa, were trapped during the amphibolite-facies retrogression stageof eclogites, suggesting that fluids related to rutile mineralization originated from water released during retrograded metamorphism of eclogites.

利用红外显微镜对金红石进行的流体包裹体研究表明，金红石中主要存在三类流体包裹体，即Ⅰ型H2O溶液包裹体、Ⅱ型CO2-H2O包裹体和Ⅲ型CH4包裹体，其中I型原生和假次生流体包裹体和Ⅱ型流体包裹体反映出的压力范围为0.6～1.3 GPa，与榴辉岩角闪岩相退变质作用的压力相当，说明与这类金红石形成有关的变质流体源于榴辉岩退变质作用所释放的水。

From Platonic essentialism to "cogito ergo sum", then to the advent of poststructuralism and quantum theory, it is a history evincing the retreat of sin, the decadence of the subject and the retrogression of individuality.

不知道是不是人们看毛片看的太少导致的视觉经验缺乏，或是对情色场面有种文化上天生的羞涩和恐惧感，不论什么样的床上戏都被一概而论。

The G ranula of P enetrating Bone and Removing Pain can significantly promote the chondrogenic phenotype differentiation and optimize the seeding cells in cartilage tissue engineering system and improve the quality of cartilaginous tissue and postpone the changes of retrogression in cartilage.

3透骨消痛颗粒可以促进BMSCs向软骨细胞转化，优化骨组织工程的种子细胞体系，改善软骨组织的质量，延缓软骨的退变过程。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。